xfs: factor prid related codes into xfs_get_initial_prid()

It will be reused by the O_TMPFILE creation function.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
This commit is contained in:
Zhi Yong Wu 2013-12-18 08:22:39 +08:00 • committed by Ben Myers
commit 163467d375
3 changed files with 12 additions and 9 deletions